217634834

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{7717}}^1$

素因数の和:8017

約数の個数: 16

約数和(自身を含む): 333417600

約数和(自身を除く): 115782766

約数列:

[1, 2, 59, 118, 239, 478, 7717, 14101, 15434, 28202, 455303, 910606, 1844363, 3688726, 108817417, 217634834]

約数ペア:

[(1, 217634834), (2, 108817417), (59, 3688726), (118, 1844363), (239, 910606), (478, 455303), (7717, 28202), (14101, 15434)]